def checkUploadFinalize(self, event):
"""
Check if an upload will fit within a quota restriction before
finalizing it. If it doesn't, discard it.
:param event: event record.
"""
upload = event.info
quotaInfo = self._checkUploadSize(upload)
if quotaInfo:
# Delete the upload
self.model('upload').cancelUpload(upload)
raise GirderException(
'Upload exceeded file storage quota (need %s, only %s '
'available - used %s out of %s)' %
(formatSize(quotaInfo['sizeNeeded']),
formatSize(quotaInfo['quotaLeft']),
formatSize(quotaInfo['quotaUsed']),
formatSize(quotaInfo['fileSizeQuota'])),
'user_quota.upload-exceeds-quota')
def checkUploadStart(self, event):
"""
Check if an upload will fit within a quota restriction. This is before
the upload occurs, but since multiple uploads can be started
concurrently, we also have to check when the upload is being completed.
:param event: event record.
"""
if '_id' in event.info:
return
quotaInfo = self._checkUploadSize(event.info)
if quotaInfo:
raise GirderException(
'Upload would exceed file storage quota (need %s, only %s '
'available - used %s out of %s)' %
(formatSize(quotaInfo['sizeNeeded']),
formatSize(quotaInfo['quotaLeft']),
formatSize(quotaInfo['quotaUsed']),
formatSize(quotaInfo['fileSizeQuota'])),
'user_quota.upload-exceeds-quota')
def testFormatSize(self):
"""
Test the formatSize function
"""
testList = [
(1000, '1000 B'),
(10000, '10000 B'),
(20000, '19.53 kB'),
(200000, '195.3 kB'),
(2000000, '1.907 MB'),
]
for testItem in testList:
self.assertEqual(testItem[1], formatSize(testItem[0]))
def testFormatSize(self):
"""
Test the formatSize function
"""
testList = [
(1000, '1000 B'),
(10000, '10000 B'),
(20000, '19.53 kB'),
(200000, '195.3 kB'),
(2000000, '1.907 MB'),
]
for testItem in testList:
self.assertEqual(testItem[1], formatSize(testItem[0]))
